118510240

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25541}}^1$

素因数の和:25585

約数の個数: 48

約数和(自身を含む): 289646280

約数和(自身を除く): 171136040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 25541, 51082, 102164, 127705, 204328, 255410, 408656, 510820, 740689, 817312, 1021640, 1481378, 2043280, 2962756, 3703445, 4086560, 5925512, 7406890, 11851024, 14813780, 23702048, 29627560, 59255120, 118510240]

約数ペア:

[(1, 118510240), (2, 59255120), (4, 29627560), (5, 23702048), (8, 14813780), (10, 11851024), (16, 7406890), (20, 5925512), (29, 4086560), (32, 3703445), (40, 2962756), (58, 2043280), (80, 1481378), (116, 1021640), (145, 817312), (160, 740689), (232, 510820), (290, 408656), (464, 255410), (580, 204328), (928, 127705), (1160, 102164), (2320, 51082), (4640, 25541)]